| Acronym | Definition |
|---|
| BSRA➣British Society for Research on Ageing (UK) |
| BSRA➣Belgian Street Rod Association (Belgium) |
| BSRA➣Boston Street Railway Association |
| BSRA➣Belt Sander Racing Association |
| BSRA➣Benicia State Recreation Area (Benicia, CA) |
| BSRA➣Business Software Reseller Alliance |
| BSRA➣Beam Scanning Reflectarray Antenna |